<script setup lang="ts">
import {getPatient,addPatient,editPatient,delPatient} from '@/services/user'
import {ref,onMounted,computed} from 'vue'
import type {Patient} from '@/types/user'
import {nameRules,idCardRules} from '@/utils/rules'
import type { FieldInstance } from 'vant'
import { showSuccessToast,showToast,showConfirmDialog  } from 'vant'
import { useRoute,useRouter } from 'vue-router'
import {useConsultStore} from '@/stores/consult'
const patientList=ref<Patient[]>([])
const getPatientList=async ()=>{
    const res =await getPatient()
    patientList.value=res.data
    defaultSelected()
}
onMounted(async()=>{
    getPatientList()
})
// 点击添加打开侧边栏
const showPopup=(item?:Patient)=>{
  if (item){
    // 编辑
    console.log(item);
    const {name,idCard,defaultFlag,id,gender}=item
    patient.value={name,idCard,defaultFlag,id,gender}
  }else{
    // 新增 打开重置
    patient.value={...initPatient}
  }
  showRight.value=true
}
const options=[
    {label:'男',value:1},{label:'女',value:0}
]
// 添加患者弹窗控制
const showRight=ref(false)
// 初始数据
const initPatient:Patient={
  name:'',
  idCard:'',
  gender:1,
  defaultFlag:0
}
const patient = ref<Patient>({...initPatient})
// 默认选中人选中是1 不选中是0
const defaultFlag=computed({
  get(){
    return patient.value.defaultFlag===1
  },
  set(val){
    patient.value.defaultFlag=val ? 1  :0
  }
})
const form=ref<FieldInstance>()
// 点击保存
const onSubmit=async ()=>{
  await form.value?.validate()
  const gender=+patient.value.idCard.slice(-2,-1) % 2
  console.log(gender);
  
  if (gender !== patient.value.gender) {
    return showToast('身份证与性别不符');
  }
  // 判断是编辑还是新增
  patient.value.id ? await editPatient(patient.value) : await addPatient(patient.value)
  showRight.value=false
  getPatientList()
  showSuccessToast(patient.value.id ?'编辑成功':'添加成功')

}
// 删除患者信息
const del=async ()=>{
  if (patient.value.id) {
    await showConfirmDialog({
    title: '温馨提示',
    message:
      `你确定要删除${patient.value.name}患者信息吗？`,
    })
    .then(async () => {
      // on confirm
      await delPatient(patient.value.id as string)
    })
    .catch(() => {
      // on cancel
    })
    showRight.value=false
    getPatientList()
    showSuccessToast('删除成功')
  }
  
}
const route=useRoute()
// 判断是否要选择患者
const isChange=computed(()=>route.query.isChange==='1')
// 是否选中
const patientId=ref<string>()
const selectPatient=(item:Patient)=>{
  if (isChange.value){
    patientId.value=item.id
  }
}
// 默认选中
const defaultSelected=()=>{
  // 是否为选择患者页面和患者列表是否有值
  if (isChange.value && patientList.value.length){
    // 筛选出默认患者
    const defPatient=patientList.value.find(item => item.defaultFlag===1)
    if (defPatient) {
      patientId.value=defPatient.id
    }else{
      patientId.value=patientList.value[0].id
    }
  }
}
// 点击下一步
const router=useRouter()
const store=useConsultStore()
const next=()=>{
  if (!patientId.value) return showToast ('请选择患者')

  store.setPatient(patientId.value)
  router.push('/consult/pay')
}
</script>

<template>
  <div class="patient-page">
    <cp-nav-bar :title="isChange?'选择患者':'家庭档案'"></cp-nav-bar>
    <!-- 头部提示 -->
    <div class="patient-change" v-if="isChange">
      <h3>请选择患者信息</h3>
      <p>以便医生给出更准确的治疗，信息仅医生可见</p>
    </div>
    <div class="patient-list">
      <div class="patient-item" :class="{selected :patientId===item.id }"  v-for="item in patientList" :key="item.id" @click="selectPatient(item)">
        <div class="info">
          <span class="name">{{ item.name }}</span>
          <span class="id">{{ item.idCard.replace(/^(.{6})(?:\d+)(.{4})$/,'\$1********\$2') }}</span>
          <span>{{ item.genderValue }}</span>
          <span>{{item.age}}岁</span>
        </div>
        <div class="icon"><cp-icon name="user-edit" @click="showPopup(item)" /></div>
        <div class="tag" v-if="item.defaultFlag===1">默认</div>
      </div>
      <div class="patient-add" v-if="patientList.length<6" @click="showPopup()">
        <cp-icon name="user-add" />
        <p>添加患者</p>
      </div>
      <div class="patient-tip">最多可添加 6 人</div>
      <div class="patient-next" v-if="isChange">
      <van-button type="primary" round block @click="next">下一步</van-button>
    </div>
    </div>
    <!-- <cp-radio-btn :options="options" :model-value="gender" @update:model-value="gender=$event"></cp-radio-btn> -->
    <!-- <cp-radio-btn :options="options" v-model="gender"></cp-radio-btn> -->

    <van-popup v-model:show="showRight" position="right">
      <cp-nav-bar  :title="patient.id ? '编辑患者' : '添加患者'" right-text="保存" :back="()=>showRight=false" @click-right="onSubmit"></cp-nav-bar>
      <van-form autocomplete="off" ref="form">
        <van-field :rules="nameRules" v-model="patient.name" label="真实姓名" placeholder="请输入真实姓名" />
        <van-field :rules="idCardRules" v-model="patient.idCard" label="身份证号" placeholder="请输入身份证号" />
        <van-field label="性别" class="pb4">
          <!-- 单选按钮组件 -->
          <template #input>
            <cp-radio-btn v-model="patient.gender" :options="options"></cp-radio-btn>
          </template>
        </van-field>
        <van-field label="默认就诊人">
          <template #input>
            <van-checkbox v-model="defaultFlag" :icon-size="18" round />
          </template>
        </van-field>
      </van-form>
      <van-action-bar v-if="patient.id">
        <van-action-bar-button @click="del">删除</van-action-bar-button>
      </van-action-bar>
    </van-popup>

  </div>
</template>

<style lang="scss" scoped>
.patient-page {
  padding: 46px 0 80px;
}
.patient-list {
  padding: 15px;
}
.patient-item {
  display: flex;
  align-items: center;
  padding: 15px;
  background-color: var(--cp-bg);
  border-radius: 8px;
  margin-bottom: 15px;
  position: relative;
  border: 1px solid var(--cp-bg);
  transition: all 0.3s;
  overflow: hidden;
  .info {
    display: flex;
    flex-wrap: wrap;
    flex: 1;
    span {
      color: var(--cp-tip);
      margin-right: 20px;
      line-height: 30px;
      &.name {
        font-size: 16px;
        color: var(--cp-text1);
        width: 80px;
        margin-right: 0;
      }
      &.id {
        color: var(--cp-text2);
        width: 180px;
      }
    }
  }
  .icon {
    color: var(--cp-tag);
    width: 20px;
    text-align: center;
  }
  .tag {
    position: absolute;
    right: 60px;
    top: 21px;
    width: 30px;
    height: 16px;
    font-size: 10px;
    color: #fff;
    background-color: var(--cp-primary);
    border-radius: 2px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  &.selected {
    border-color: var(--cp-primary);
    background-color: var(--cp-plain);
    .icon {
      color: var(--cp-primary);
    }
  }
}
.patient-add {
  background-color: var(--cp-bg);
  color: var(--cp-primary);
  text-align: center;
  padding: 15px 0;
  border-radius: 8px;
  .cp-icon {
    font-size: 24px;
  }
}
.patient-tip {
  color: var(--cp-tag);
  padding: 12px 0;
}
.pb4 {
  padding-bottom: 4px;
}
.patient-page {
  padding: 46px 0 80px;
  :deep() {
    .van-popup {
      width: 100%;
      height: 100%;
      padding-top: 46px;
      box-sizing: border-box;
    }
  }
}
// 底部操作栏
.van-action-bar {
  padding: 0 10px;
  margin-bottom: 10px;
  .van-button {
    color: var(--cp-price);
    background-color: var(--cp-bg);
  }
}
.patient-change {
  padding: 15px;
  > h3 {
    font-weight: normal;
    margin-bottom: 5px;
  }
  > p {
    color: var(--cp-text3);
  }
}
.patient-next {
  padding: 15px;
  background-color: #fff;
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 80px;
  box-sizing: border-box;
}

</style>
